2.11 Skull

How many facial bones are firmly interlocked along immovable sutures

• 1

• 2

• 3

• 4

counting the bones of the middle ear how many bones are in your cranium?

• 22

• 25

• 28

• 1 you only have 1 cranium

Which of the following is true of sinuses

• decrease the intensity of the voice

• increase the weight of the skull

• acts as a resonant sound chamber

• all are true

What bone is superior to your eyes?

• frontal

• parietal

• occipital

• temporal

Which suture is most anterior to the parietal bones

• sagital

• coronal

• lambdoid

• squamous

Name the opening in which nerve fibers enter the brain from the spinal cord

• occipital

• foramen magnum

• ocupital condyles

• squamous suture

Which bones of the cranium are paired

• frontal & parietal

• ocipital & temporal

• Spenoid & ethmoid

• temporal & parietal

Which bone of the cranium is most posterior

• mandible

• temporal

• occipital

• frontal

Your ear is superficial to which cranial bone?

• pareital

• frontal

• temperal

• mandible

Which bone is medial to the zygomatic bone and the temporal bone

• sphenoid

• occipital

• parietal

• frontal